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200739424 = 2522972731
BaseRepresentation
bin10111111011100…
…00101001100000
3111222201121201111
423331300221200
5402342130144
631530313104
74655154064
oct1375605140
9458647644
10200739424
11a3348556
1257288794
1332785a32
141c935aa4
1512953534
hexbf70a60

200739424 has 24 divisors (see below), whose sum is σ = 395522568. Its totient is φ = 100289280.

The previous prime is 200739391. The next prime is 200739431. The reversal of 200739424 is 424937002.

200739424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72139 + ... + 74869.

It is an arithmetic number, because the mean of its divisors is an integer number (16480107).

Almost surely, 2200739424 is an apocalyptic number.

It is an amenable number.

200739424 is a deficient number, since it is larger than the sum of its proper divisors (194783144).

200739424 is a wasteful number, since it uses less digits than its factorization.

200739424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038 (or 5030 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 200739424 is about 14168.2540914539. The cubic root of 200739424 is about 585.5233575928.

The spelling of 200739424 in words is "two hundred million, seven hundred thirty-nine thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 32 2297 2731 4594 5462 9188 10924 18376 21848 36752 43696 73504 87392 6273107 12546214 25092428 50184856 100369712 200739424